A modular detachable smart watch

Abstract

The utility model relates to smart watch technical field discloses a kind of modularization detachable smart watches, comprising: dial, is provided with mounting groove;Watch core, is set in dial, watch core is matched with mounting groove, watch core is engaged with dial;Positioning assembly, between the inner side wall of dial and the outer side wall of watch core, for realizing the engagement of dial and watch core;Elastic component, between the inner bottom wall of dial and the outer bottom wall of watch core, for realizing the lifting separation of dial and watch core;Watchband, including first watchband and second watchband, first watchband and second watchband are respectively set in dial both sides, and first watchband is detachably connected with second watchband.The utility model modularization design makes the each component of watch can be conveniently disassembled and replaced.

Description

Technical Field

[0001] This utility model relates to the field of smartwatch technology, and in particular to a modular and detachable smartwatch. Background Technology

[0002] Traditional smartwatches typically have a unibody design, meaning that if any component fails, the entire watch often needs to be replaced, leading to wasted resources and increased operating costs. Furthermore, as users' demands for personalization increase, unibody smartwatches struggle to accommodate the need to easily replace different functional modules or exterior components. Additionally, the unibody design makes watch repair and maintenance more difficult and costly. Therefore, developing a modular, detachable smartwatch is of significant practical importance. It can not only reduce operating costs and improve resource utilization but also better meet users' personalized needs and facilitate watch repair and maintenance. Utility Model Content

[0003] The purpose of this invention is to provide a modular and detachable smartwatch, which aims to solve the problems of traditional watches having an integral structure that is not easy to disassemble and whose dial appearance is difficult to meet the needs of different users.

[0004] This utility model provides a modular, detachable smartwatch, comprising: The dial has a mounting slot. The watch movement is disposed within the dial, the watch movement matches the mounting slot, and the watch movement is snapped into the dial; A positioning component is disposed between the inner wall of the dial and the outer wall of the movement, and the positioning component is used to achieve the engagement of the dial and the movement; An elastic component is disposed between the inner bottom wall of the dial and the outer bottom wall of the movement, and the elastic component is used to realize the lifting and separation of the dial and the movement; The watch strap includes a first watch strap and a second watch strap, which are respectively disposed on both sides of the watch face, and the first watch strap and the second watch strap are detachably connected.

[0005] Preferably, a first positioning hole is provided on the inner sidewall of the dial, and the positioning component is disposed in the first positioning hole.

[0006] Preferably, a second positioning hole is provided on the outer wall of the watch movement, and the positioning component is disposed in the second positioning hole. The positioning component realizes the engagement of the dial and the watch movement through the cooperation of the first positioning hole and the second positioning hole.

[0007] Preferably, a plurality of positioning components are provided. Each positioning component includes a telescopic member and a positioning rod. The telescopic member is disposed in the first positioning hole, and the positioning rod is connected to the telescopic member. The telescopic member is used to push the positioning rod so that the positioning rod enters the second positioning hole.

[0008] Preferably, the telescopic component is an electric telescopic component, and a control button is provided on the outer wall of the dial. The control button is electrically connected to the telescopic component and is used to control the extension and retraction of the telescopic component.

[0009] Preferably, a limiting groove is provided on the outer wall of the watch core. The limiting groove includes a vertical groove and a horizontal groove. The vertical groove communicates with the horizontal groove, and the horizontal groove communicates with a second positioning hole. The second positioning hole is located on the side away from the intersection of the horizontal groove and the vertical groove.

[0010] Preferably, the elastic component includes a lifting spring and a support block. A third positioning hole is provided on the bottom wall of the dial. The lifting spring is disposed in the third positioning hole. The bottom end of the lifting spring is fixedly connected to the third positioning hole. The top end of the lifting spring is connected to the support block. The support block abuts against the watch core. The length of the lifting spring is twice the depth of the third positioning hole.

[0011] Preferably, the first watch strap end is provided with a locking post, the second watch strap end is provided with a locking hole, the locking post and the locking hole are matched, the first watch strap end is provided with a fixing strap, and the second watch strap end passes through the fixing strap and is connected to the first watch strap through the locking post and the locking hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model's modular design allows for easy disassembly and replacement of various watch components. The snap-fit ​​and detachment mechanism between the movement and the dial provides great convenience for users in daily use. When the movement malfunctions, users do not need to send the entire watch for repair. They can simply use the control button to retract the telescopic component, causing the positioning rod to retract from the second positioning hole. The lifting spring then lifts the movement, allowing it to be easily removed for individual repair or replacement, significantly reducing repair costs and time.

[0013] The detachable strap design enhances the watch's practicality and personalization. Users can change the strap style and color to suit different occasions and personal preferences, making the watch more in line with their own style. Furthermore, the combination of the pins and holes, along with the strap's secure design, ensures a stable connection and prevents the strap from easily coming loose.

[0014] The design of the positioning and spring components improves the assembly precision and reliability of the watch. The multiple positioning components ensure accurate installation of the movement within the dial, preventing problems such as poor contact due to improper installation. The lifting spring not only facilitates the removal and installation of the movement but also acts as a buffer during installation, protecting the movement and dial from damage. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0016] Figure 1 This is one of the structural schematic diagrams of a modular detachable smartwatch according to this utility model; Figure 2 This is the second structural schematic diagram of a modular detachable smartwatch according to this utility model; Figure 3 This is a schematic diagram of the dial structure in an embodiment of this utility model; Figure 4 This is a schematic diagram of the watch core structure in an embodiment of this utility model; Figure 5 This is a cross-sectional schematic diagram of the dial and the movement in an embodiment of this utility model; Figure 6 This is a schematic diagram of the positioning component in an embodiment of this utility model; Figure 7 This is a schematic diagram of the structure of the elastic component in an embodiment of this utility model.

[0017] In the diagram, 100 is the dial; 110 is the mounting slot; 120 is the first positioning hole; 130 is the third positioning hole; 200 is the watch movement; 210 is the second positioning hole; 220 is the limiting slot; 221 is the vertical slot; 222 is the horizontal slot; 300 is the positioning component; 310 is the telescopic component; 320 is the positioning rod; 400 is the elastic component; 410 is the lifting spring; 420 is the support block; 500 is the watch strap; 510 is the first watch strap; 511 is the locking post; 512 is the fixing strap; 520 is the second watch strap; and 521 is the locking hole. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0019] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0020] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] See Figure 1 As shown, this utility model provides a modular detachable smartwatch, including: a watch face 100, on which a mounting groove 110 is provided; and a watch movement 200, which is disposed within the watch face 100, the watch movement 200 matching the mounting groove 110, and the watch movement 200 engaging with the watch face 100.

[0023] Specifically, this smartwatch allows users to easily assemble, disassemble, and replace parts, thereby enhancing the product's practicality and personalized experience. This smartwatch comprises the following components: The watch face 100 is the foundation of the smartwatch, its ergonomic design ensuring comfortable and aesthetically pleasing wear. The watch face 100 features a specially designed mounting slot 110, the position and shape of which have been precisely calculated to ensure a perfect match with the watch movement 200. The watch movement 200, as the core component of the smartwatch, is housed within the watch face 100. The design of the watch movement 200 fully considers the modular concept, with its dimensions and interfaces strictly corresponding to the mounting slot 110 on the watch face 100. Through a snap-fit ​​mechanism, the watch movement 200 can be securely fixed within the watch face 100, simplifying operation and effectively preventing loosening due to external impacts or daily use. Furthermore, the watch movement 200 integrates various functional modules, such as a processor, sensors, and a battery, providing intelligent functions such as time display, health monitoring, and message notifications. The advantage of this modular, detachable design is that users can easily replace the movement 200 or the dial 100 according to their individual needs. For example, when upgrading the hardware, only the movement 200 needs to be replaced; while when changing the watch's appearance, different dial 100 styles can be selected. This flexibility not only extends the product's lifespan but also reduces resource waste, reflecting an environmentally conscious philosophy.

[0024] See Figure 5 As shown, in this embodiment, the positioning component 300 is disposed between the inner wall of the dial 100 and the outer wall of the watch core 200, and the positioning component 300 is used to realize the snap-fit ​​between the dial 100 and the watch core 200.

[0025] Specifically, the positioning component 300 is cleverly positioned between the inner wall of the dial 100 and the outer wall of the movement 200, playing a crucial role. The main function of the positioning component 300 is to enable the snap-fit ​​operation between the dial 100 and the movement 200. In practical applications, when assembling the dial 100 and the movement 200, the positioning component 300 accurately guides their positional relationship, ensuring a tight fit between the inner wall of the dial 100 and the outer wall of the movement 200 through its unique construction. It ensures precise alignment of the dial 100 and the movement 200 during the snap-fit ​​process, preventing misalignment or loosening.

[0026] See Figure 5 As shown, in this embodiment, the elastic component 400 is disposed between the inner bottom wall of the dial 100 and the outer bottom wall of the movement 200. The elastic component 400 is used to realize the lifting and separation of the dial 100 and the movement 200.

[0027] Specifically, the elastic component 400 is located between the inner bottom wall of the dial 100 and the outer bottom wall of the movement 200. Because the dial 100 and the movement 200 are matched and snapped together, the movement 200 cannot be easily removed even without the positioning component 300. Therefore, the elastic component 400 is provided at the bottom of the dial 100 so that the movement 200 can automatically pop out when there is no positioning component 300.

[0028] See Figure 2 As shown, in this embodiment, the watch strap 500 includes a first watch strap 510 and a second watch strap 520. The first watch strap 510 and the second watch strap 520 are respectively disposed on both sides of the dial 100, and the first watch strap 510 and the second watch strap 520 are detachably connected.

[0029] Specifically, the watch strap 500 adopts a two-section design, comprising two components: a first strap 510 and a second strap 520. The first strap 510 is fixedly positioned on the left side of the dial 100, while the second strap 520 is correspondingly mounted on the right side of the dial 100, forming a symmetrical layout. This design allows the strap 500 to securely wrap around the user's wrist, ensuring comfort and stability during wear. The first strap 510 and the second strap 520 utilize a detachable connection structure. Through a precise snap-fit ​​connection, users can easily assemble and detach the strap 500 according to their needs. This design not only facilitates daily wear and removal but also provides users with greater flexibility, such as changing the style of the strap 500 for different occasions or quickly disassembling it for cleaning and maintenance.

[0030] Furthermore, the detachable design enhances the product's durability and practicality. When a section of the watch band 500 wears or becomes damaged due to prolonged use, users do not need to replace the entire band 500; they only need to replace the damaged part, thus extending the product's lifespan and reducing maintenance costs. This ingenious structural design balances functionality and convenience, fully meeting the diverse needs of users.

[0031] See Figure 3 and Figure 4 As shown, in this embodiment, a first positioning hole 120 is provided on the inner sidewall of the dial 100, and the positioning component 300 is disposed in the first positioning hole 120. A second positioning hole 210 is provided on the outer sidewall of the watch core 200, and the positioning component 300 is disposed in the second positioning hole 210. The positioning component 300 achieves the engagement of the dial 100 and the watch core 200 through the cooperation of the first positioning hole 120 and the second positioning hole 210.

[0032] Specifically, a first positioning hole 120 is provided on the inner wall of the dial 100. The position of the first positioning hole 120 is used to ensure the assembly accuracy with subsequent components. The positioning component 300 is installed in the first positioning hole 120, and its shape fits tightly against the inner wall of the hole, thereby ensuring the stability of the connection. At the same time, a second positioning hole 210 is also provided on the outer wall of the movement 200. The second positioning hole 210 matches the positioning component 300 to ensure the precise alignment of the positioning rod 320 in the positioning component 300. Based on this, the positioning component 300 uses the cooperation between the first positioning hole 120 and the second positioning hole 210 to tightly connect the dial 100 and the movement 200 together, forming a reliable snap-fit ​​structure. This snap-fit ​​method not only effectively prevents relative displacement between the dial 100 and the movement 200, but also provides greater operational convenience during assembly, while ensuring the stability and durability of the overall structure, avoiding loosening or misalignment during daily use.

[0033] See Figure 6 As shown, in this embodiment, a plurality of positioning components 300 are provided. The positioning component 300 includes a telescopic member 310 and a positioning rod 320. The telescopic member 310 is disposed in the first positioning hole 120, and the positioning rod 320 is connected to the telescopic member 310. The telescopic member 310 is used to push the positioning rod 320 so that the positioning rod 320 enters the second positioning hole 210.

[0034] Specifically, the number of positioning components 300 is set to several to meet the positioning needs of multiple positions or functions. Each positioning component 300 includes two key components: a telescopic member 310 and a positioning rod 320, which work together to achieve precise positioning. The telescopic member 310 is installed within the first positioning hole 120 and provides power support through its telescopic characteristics. The positioning rod 320 is directly connected to the telescopic member 310 and acts as an actuator, performing specific actions under the drive of the telescopic member 310. When a positioning operation is required, the telescopic member 310 generates thrust according to a preset command or external triggering condition, thereby pushing the positioning rod 320 to move. Under the action of the telescopic member 310, the positioning rod 320 moves in a predetermined direction and accurately enters the second positioning hole 210, thus achieving a stable connection or precise positioning between the two components.

[0035] Specifically, when assembling the dial 100 and the movement 200, the movement 200 is placed into the mounting slot 110 of the dial 100 along the limiting groove 220, aligning the first positioning hole 120 with the second positioning hole 210. At this time, the telescopic component 310 is in a retracted state, and the positioning rod 320 has not yet extended out of the first positioning hole 120. Then, the telescopic component 310 is activated, extending it and causing the positioning rod 320 to extend out of the first positioning hole 120 and enter the second positioning hole 210, thus achieving the engagement of the dial 100 and the movement 200. When disassembling the dial 100 and the movement 200, the telescopic component 310 is activated, retracting it and causing the positioning rod 320 to exit the second positioning hole 210. This eliminates the need for a lateral positioning rod 320 between the side walls of the dial 100 and the movement 200, allowing the movement 200 to be easily disassembled.

[0036] In this embodiment, the telescopic member 310 is an electric telescopic member 310. A control button is provided on the outer wall of the dial 100. The control button is electrically connected to the telescopic member 310 and is used to control the extension and retraction of the telescopic member 310.

[0037] Specifically, the telescopic component 310 is an electrically operated telescopic component, and its structural design enables precise extension and retraction. For ease of user operation, control buttons are provided on the outer wall of the dial 100, ensuring convenient access and operation. The control buttons are electrically connected to the telescopic component 310, forming a complete control loop. By pressing or adjusting the control buttons, the user can send commands to the telescopic component 310 to achieve precise control over its extension or retraction.

[0038] See Figure 4 As shown, in this embodiment, a limiting groove 220 is provided on the outer wall of the watch core 200. The limiting groove 220 includes a vertical groove 221 and a horizontal groove 222. The vertical groove 221 communicates with the horizontal groove 222, and the horizontal groove 222 communicates with the second positioning hole 210. The second positioning hole 210 is located on the side away from the intersection of the horizontal groove 222 and the vertical groove 221.

[0039] Specifically, a limiting groove 220 is provided on the outer wall of the watch core 200. The limiting groove 220 consists of a vertical groove 221 and a horizontal groove 222, which are interconnected to form a complete groove structure. The vertical groove 221 extends longitudinally along the outer wall of the watch core 200, providing initial positioning guidance; the horizontal groove 222 intersects with the vertical groove 221, extending horizontally and further limiting and adjusting the position. One end of the horizontal groove 222 communicates with the vertical groove 221, and the other end communicates with the second positioning hole 210, thus connecting the groove structure with the positioning hole.

[0040] Specifically, when the dial 100 and the movement 200 are installed, and the telescopic component 310 is in the retracted state, the end of the positioning rod 320 extends out of the first positioning hole 120. At this time, the movement 200 is moved vertically downward along the vertical groove 221, and then rotated circumferentially (during this process, the end of the positioning rod 320 extends into the vertical groove 221 and the horizontal groove 222, but does not extend into the second positioning hole 210), so that the first positioning hole 120 corresponds to the second positioning hole 210, thereby controlling the movement of the telescopic component 310 and the positioning rod 320 to achieve positioning of both. When disassembling the dial 100 and the movement 200, the opposite operation is performed.

[0041] See Figure 7 As shown, in this embodiment, the elastic component 400 includes a lifting spring 410 and a support block 420. A third positioning hole 130 is provided on the inner bottom wall of the dial 100. The lifting spring 410 is disposed in the third positioning hole 130. The bottom end of the lifting spring 410 is fixedly connected to the third positioning hole 130, and the top end of the lifting spring 410 is connected to the support block 420. The support block 420 abuts against the watch core 200. The length of the lifting spring 410 is twice the depth of the third positioning hole 130.

[0042] Specifically, the elastic component 400 employs a combination structure of a lifting spring 410 and a support block 420. This not only effectively provides stable support for the watch movement 200 but also offers a certain degree of elastic adjustment. A third positioning hole 130 is provided on the inner bottom wall of the dial 100 specifically for mounting the lifting spring 410. The depth of this positioning hole is precisely calculated to ensure that the lifting spring 410 can perform optimally within it. One end of the lifting spring 410 is fixedly connected to the bottom of the third positioning hole 130, ensuring that the spring will not loosen or shift during use. The other end of the lifting spring 410 is connected to the support block 420. As the part that directly contacts the watch movement 200, the support block 420 typically undergoes special surface treatment, such as adding anti-slip pads or using a high-friction coefficient material, to enhance the contact stability with the watch movement 200. Furthermore, the shape and size of the support block 420 are optimized according to the specific structure of the watch movement 200 to ensure a tight and gapless fit between the two.

[0043] The length of the lifting spring 410 is set to be twice the depth of the third positioning hole 130. This design allows the spring to partially extend out of the third positioning hole 130 in its natural state, thereby applying an upward elastic force to the support block 420. This elastic force not only counteracts vibrations that may occur in the watch movement 200 during operation but also provides effective cushioning protection when the watch movement 200 is subjected to external impacts. Furthermore, due to the longer spring length, its elastic range is greater, enabling it to adapt to different assembly requirements and usage scenarios, further enhancing the overall reliability and durability of the structure.

[0044] Specifically, when it is necessary to disassemble the dial 100 and the movement 200, the telescopic component 310 is retracted to drive the positioning rod 320 out of the second positioning hole 210. At this time, the movement 200 is rotated. When the end of the positioning rod 320 rotates to the vertical groove 221, the positioning rod 320 does not vertically position the dial 100 and the movement 200. However, the lifting spring 410 applies a vertical elastic force to the movement 200, and the movement 200 moves upward and pops out, thus separating the dial 100 and the movement 200.

[0045] See Figure 2 As shown, in this embodiment, the first watch strap 510 has a locking post 511 at its end, and the second watch strap 520 has a locking hole 521 at its end. The locking post 511 matches the locking hole 521. The first watch strap 510 has a fixing strap 512 at its end, and the second watch strap 520 passes through the fixing strap 512 and is connected to the first watch strap 510 through the locking post 511 and the locking hole 521.

[0046] Specifically, the end of the first strap 510 is designed with a flexible latch 511, the size of which is precisely calculated to ensure a proper fit. At the end of the second strap 520, several latch holes 521 are provided that perfectly match the latch 511, with an inner diameter slightly larger than the latch 511 diameter to facilitate smooth insertion while ensuring a secure connection. When the user wears the watch, they first pass the end of the second strap 520 through the loop structure formed by the fixing strap 512, and then tighten it to a suitable tightness. Next, they align the latch holes 521 on the second strap 520 with the latches 511 at the end of the first strap 510, and apply appropriate pressure to insert the latches 511 into the latch holes 521, completing the locking connection. This design is not only simple and convenient to operate, but also provides a reliable fixing effect, preventing the strap 500 from loosening due to external force. The addition of the fixing strap 512 further enhances the overall stability, ensuring a comfortable and snug fit even after prolonged wear.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the specific implementation of this utility model. Any modifications or equivalent substitutions that do not depart from the spirit and scope of this utility model should be covered within the protection scope of the claims of this utility model.

Claims

1. A modular, detachable smartwatch, characterized in that, include: The dial has a mounting slot. The watch movement is disposed within the dial, the watch movement matches the mounting slot, and the watch movement is snapped into the dial; A positioning component is disposed between the inner wall of the dial and the outer wall of the movement, and the positioning component is used to achieve the engagement of the dial and the movement; An elastic component is disposed between the inner bottom wall of the dial and the outer bottom wall of the movement, and the elastic component is used to realize the lifting and separation of the dial and the movement; The watch strap includes a first watch strap and a second watch strap, which are respectively disposed on both sides of the watch face, and the first watch strap and the second watch strap are detachably connected.

2. The modular detachable smartwatch according to claim 1, characterized in that, A first positioning hole is provided on the inner sidewall of the dial, and the positioning component is disposed in the first positioning hole.

3. The modular detachable smartwatch according to claim 2, characterized in that, A second positioning hole is provided on the outer wall of the watch movement, and the positioning component is disposed in the second positioning hole. The positioning component achieves the engagement of the dial and the watch movement through the cooperation of the first positioning hole and the second positioning hole.

4. The modular detachable smartwatch according to claim 3, characterized in that, The positioning components are provided in a plurality of manner. Each positioning component includes a telescopic member and a positioning rod. The telescopic member is disposed in the first positioning hole, and the positioning rod is connected to the telescopic member. The telescopic member is used to push the positioning rod so that the positioning rod enters the second positioning hole.

5. The modular detachable smartwatch according to claim 4, characterized in that, The telescopic component is an electric telescopic component. A control button is provided on the outer wall of the dial. The control button is electrically connected to the telescopic component and is used to control the extension and retraction of the telescopic component.

6. The modular detachable smartwatch according to claim 3, characterized in that, A limiting groove is provided on the outer wall of the watch core. The limiting groove includes a vertical groove and a horizontal groove. The vertical groove is connected to the horizontal groove, and the horizontal groove is connected to a second positioning hole. The second positioning hole is located on the side away from the intersection of the horizontal groove and the vertical groove.

7. The modular detachable smartwatch according to claim 1, characterized in that, The elastic component includes a lifting spring and a support block. A third positioning hole is provided on the bottom wall of the dial. The lifting spring is disposed in the third positioning hole. The bottom end of the lifting spring is fixedly connected to the third positioning hole. The top end of the lifting spring is connected to the support block. The support block abuts against the watch core. The length of the lifting spring is twice the depth of the third positioning hole.

8. The modular detachable smartwatch according to claim 1, characterized in that, The first watch strap end is provided with a locking post, and the second watch strap end is provided with a locking hole. The locking post matches the locking hole. The first watch strap end is provided with a fixing strap. The second watch strap end passes through the fixing strap and is connected to the first watch strap through the locking post and the locking hole.

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